MD

1. Managing Director
2. Maryland (US state; also Md.)
3. Medicinae Doctor (Latin), Doctor of Medicine
4. Mentally deficient
5. Moldova (IVR)

Md (chem)

Mendelevium

• porgies
• porging
• porgy
• porier
• poriest
• porifer
• Porifera
• poriferal
• poriferan
• poriferans
• poriferous
• porifers
• poriness
• porinesses
• poring
• porism
• porismatic
• porismatical
• porisms
• poristic
• poristical
• pork
• pork barrel
• pork barrels
• pork-butcher